Origin of right angle
Related formsright-an·gled, adjective
Examples from the Web for right angle
The only one present who was seated like a man, legs crossed at right-angle, was Whoopi Goldberg.
In 1933, Ben Shahn loaned Walker Evans a right-angle viewfinder, which he took on assignment to Vicksburg, Mississippi.
But the properties of the right-angle triangle had long been studied and were well under stood.A History of Science, Volume 1(of 5)|Henry Smith Williams
Take a case in Trigonometry—a Complement is what remains after subtracting an angle from one right-angle.Assimilative Memory|Marcus Dwight Larrowe (AKA Prof. A. Loisette)
Sweep, however, insisted on my taking the road which lay at a right-angle to my course.Dog Stories from the "Spectator"|Various
Cornered in the right-angle of the poop and galley, he sprang like a cat to the top of the cabin and ran aft.The Sea-Wolf|Jack London
Under the viaduct—biting brakes and squealing tires at that sharp, narrow, right-angle left turn—north on the wide, smooth Drive!Triplanetary|Edward Elmer Smith